- Java Web Services development (SOAP and REST)- Java Web Application development (OpenXava Framework, PostgreSQL, JQuery)- Web Application development (Node.js, WS Rest, SSO)

- Development of native app (Android) with dual mode online/offline for register of sales orders using SAP Mobile Platform (SMP 3.0). Development of SAP Services OData (SAP Gateway). (FARMACONAL - Dominican Republic) - Activation of FIORI SAP App's MM (Logistics Materials Management) and SD (Sales and Distribution) in FARMACONAL (Dominican Republic) - Development of Web Services (JAVA) for integration between SAP PI and KNAPP (Robotics Platform) in Farvenca (Venezuela) - Development of application (C# .Net) for integration between SAP ERP and Fiscal Printers (Bematech and Hasar) in Agencias Motta (Panama), Hermanos Varela (Panamá), PAICA (Venezuela). - Installation and configuration of the Sybase Mobiliser Platform v5.1 (OSGi, Hibernate, Spring) and the Sybase Adaptive Server Enterprise. - Mobile application development built with the Sybase Unwired Platform (SUP, now SMP) v2.1. Installation and configuration of the SUP v2.1 and Sybse Afaria v7.0. Java application development for the SAP KMC Platform. - PoC development and presentation using the SUP v2.1 for the “Grupo Corripio” (República Dominicana) and “Corinsa” (Honduras). - Development of a mobile application (HONDA-SUZUKI Guatemala) for recording/setting appointments in workshops of the corporative group (SUP v2.1, SAP DBM, JQueryMobile, CSS). Customization of the Hybrid Web Container and publishing in the Apple Store (iOS) y Google Play (Android). - Java application for massive loading of files and folders to the SAP Knowledge Management Portal of LatCapital Solutions. - Web Service Development (Java, WebLogic) for integration between an application for analysis of messages, answers and response times through social networks like Facebook and Twitter (Banco Popular, Guatemala)

Web application development (Provinet) for the BBVA Banco Provincial. Development, management and resolution of events of Web elements (JSP, HTML, JavaScript, XML, CSS) and Nacar components (Workflows, data services, Java routines, 3270 transactions, DB2, MySQL). Development and customization of functionalities of the "Sistema Cash Latam BBVA". Development of CGI scripts (C). Web Service Development (Nacar, Java).

Development of "Sistema de Preinscripción para el Programa de Ingreso a la Carrera Fiscal" (PHP, POSTGRESQL,PL-PGSQL). Improvement of System data migration of RRHH (JAVA, TABLES DBF, POSTGRESQL, PL-PGSQL). Development of "Sistema Concurso Público de Credenciales y Oposición para la Provisión de Cargos Fiscales" (PHP, POSTGRESQL,PL-PGSQL).

Design and implement of Web Services (JAVA, ORACLE). SVN Manager. Developer Web Services at GSM Postpay Billing System (Telecomunicaciones Movilnet C.A). Project Líder at Project "RTBII ENTREPANAS" (Telecomunicaciones Movilnet C.A)